Tablet computer



FIG. 1 is a front view of a tablet computer showing our new design;

FIG. 2 is a rear view thereof;

FIG. 3 is a left-side view thereof;

FIG. 4 is a right-side view thereof;

FIG. 5 is a top view thereof;

FIG. 6 is a bottom view thereof; and,

FIG. 7 is a rear perspective view in which a tablet computer is shown in an alternate position to illustrate an example environment.

The broken lines shown in the drawings represent portions of the tablet computer which form no part of the claimed design. 

CLAIM The ornamental design for a tablet computer, as shown and described. 